3 papers
quant-ph2025
Aspheric lens design proposal for near-perfect mode-matching of a broadband quantum dot micropillar to a single-mode fibre
Yichen Zhang, David Dlaka, James McDougall +5
Quantum dots in micropillars are one of the most promising options for a bright, deterministic single photon source. While highly efficient devices (>95%) have been designed, there…
physics.optics2024
Nanoring Tamm Cavity in the Telecommunications O band
Huili Hou, David Dlaka, Jon Pugh +2
Quantum and classical telecommunications require efficient sources of light. Semiconductorsources, owing to the high refractive index of the medium, often exploit photonic cavities…
quant-ph2023
Design principles for >90% efficiency and >99% indistinguishability broadband quantum dot cavities
David Dlaka, Petros Androvitsaneas, Andrew Young +3
Quantum dots have the potential to be the brightest deterministic single photon source with plausible high end applications in quantum computing and cluster state generation. In th…